package business;
: w; K+ Y5 \+ n' F+ `) eimport java.io.BufferedReader;, D/ m$ ^0 e( ~
import java.io.FileInputStream;
" f% J6 w1 V$ t6 L! n. M& W cimport java.io.FileNotFoundException;. b: _' ]$ B; j
import java.io.IOException;
5 E# H t3 E, e T# N! timport java.io.InputStreamReader;3 t9 h" z; z9 K$ ]) I1 r
import java.io.UnsupportedEncodingException;' X7 P! O3 i/ {' @) u
import java.util.StringTokenizer;- Z+ K2 ^) }1 B, {: R' Z
public class TXTReader {) E4 [& u) j$ \" p6 Z4 q- a1 v$ O3 [
protected String matrix[][];
1 [4 J. r( G ^' f7 G protected int xSize;
f9 @# _4 x* _+ s: ?( Q( t- u protected int ySize;9 Y+ O$ Z7 B* V4 Y2 S/ D1 h
public TXTReader(String sugarFile) {6 S- t3 M; E3 i2 N$ O) G. d
java.io.InputStream stream = null;) j* R3 G1 Y$ b3 t
try {
; c" R' j( p+ R/ N) u stream = new FileInputStream(sugarFile);+ x" S1 K1 H, l
} catch (FileNotFoundException e) {
^0 s9 [# e4 R e.printStackTrace();' y5 i5 Y3 t: g2 {: B; s5 x3 Z0 s
}+ g- v# C4 n2 ^
BufferedReader in = new BufferedReader(new InputStreamReader(stream));
5 F* U5 N/ j: D, Z+ I init(in);
# t& \! w( m1 b7 P: B& u }0 S. p; @; A+ M- H2 X* |) U
private void init(BufferedReader in) {' p. G% y3 s$ l( d
try {9 ^9 G8 ^+ B% q( K
String str = in.readLine();8 O8 {9 w6 S5 a) ]1 O$ J
if (!str.equals("b2")) {( T* B; r: B9 I5 R9 T" d
throw new UnsupportedEncodingException(' F# i- W5 x4 [% e4 U
"File is not in TXT ascii format");" M( K9 F7 T' W2 u" Z
}
0 q. J5 g0 d5 F) D } str = in.readLine();
7 N$ G4 n( N$ C/ S9 Z n3 L String tem[] = str.split("[\\t\\s]+");9 L# t& ~% M% _
xSize = Integer.valueOf(tem[0]).intValue();
3 G b2 t: t* D) S1 J2 h s6 ` ySize = Integer.valueOf(tem[1]).intValue();
+ J+ a2 ?8 L( T, { matrix = new String[xSize][ySize];
" z7 }7 U; a+ q int i = 0;8 z" H) p/ R! w. t# ~& U8 d
str = "";
, ~( g; s* o, n) I& i/ w String line = in.readLine();
/ I# Y7 Q" T/ I' E while (line != null) {0 C- h0 H: Y# `. H2 F2 D# y" Q# G
String temp[] = line.split("[\\t\\s]+");
' ?: u9 D* s, I9 U4 y line = in.readLine();) p" G0 ~" ?; _& B
for (int j = 0; j < ySize; j++) {. y8 A$ c, R F/ J0 `
matrix[i][j] = temp[j];5 |, h! }! [ q6 }
}
6 [" `$ \4 n' X. T( O1 _, l+ u i++;
6 H2 n' ?5 \, G, b }
! A% d. g$ \! b; \6 `" s$ y in.close();* R, f8 M, f, F6 Z& A( j6 j
} catch (IOException ex) {
: ]3 e$ _4 y {5 [/ ^ System.out.println("Error Reading file");
y- S( s- i4 f ex.printStackTrace();: ?3 L. _0 V* Y( ]' k, X
System.exit(0);
' C8 n/ }& D$ g3 T8 d) ] }
0 v' k! s4 |2 ^" h" q G. o5 y }
& n* ^$ c9 S3 h/ Y- d4 k+ I5 | public String[][] getMatrix() {- I* Q* P& }6 a4 D# A7 k/ M6 O
return matrix;
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} |